package com.itheima.附加题.work1;

public class Test {
    public static void main(String[] args) {
        Manager m=new Manager("张小强","M001","销售部");
        Clerk c=new Clerk("李小亮","c001","销售部");
        m.setC(c);
        c.setM(m);
        m.showMsg();
        c.showMsg();

    }
}
